At a glance
ClinicalIndex Comparison RecordPhase 3Completed· 412 enrolled
Drug / intervention
Trazodone Hydrochloride (HCl) Extended-Release Tablets +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Randomized, Double-blind, Two-arm Study Comparing the Efficacy and Safety of Trazodone Contramid® OAD and Placebo in the Treatment of Unipolar Major Depressive Disorder.
In Brief
A Phase 3 clinical trial evaluating Trazodone Hydrochloride (HCl) Extended-Release Tablets and Placebo for Major Depressive Disorder. Completed, enrolled 412 participants across 36 sites in 2 countries.
Detailed Summary
The purpose of this study was to demonstrate efficacy, safety and clinical benefit of Trazodone Contramid® OAD (Once A Day) in the treatment of Unipolar Major Depressive Disorder (MDD).
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsMajor Depressive Disorder
CountriesCanada, United States
Collaborators--
Timeline
Phase 3CompletedFinished
200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartJun 2007
Primary CompletionNov 2007
First PostedOct 2008
TodayJul 2026
First PostedOct 20, 2008
Enrollment StartJun 1, 2007
Primary CompletionNov 1, 2007
TodayJul 2, 2026
Enrollment to primary: 5 monthsPosted 17.7 years ago
Interventions
Trazodone Hydrochloride (HCl) Extended-Release Tabletsdrug
Placebodrug